Why does my Instagram Reel automation fail with a missing binary file 'data' error?

Describe the problem/error/question

Hi, I’m having difficulty with my Instagram automation workflow. When I try to proceed to step 2, which is meant to post a reel, I receive the error message: "This operation expects the node's input data to contain a binary file 'data ', but none was found [item 0]". It appears that the required binary file input is missing, preventing the reel upload.

What is the error message (if any)?

Please share your workflow

(Select the nodes on your canvas and use the keyboard shortcuts CMD+C/CTRL+C and CMD+V/CTRL+V to copy and paste the workflow.)

## Share the output returned by the last node
<!-- If you need help with data transformations, please also share your expected output. -->

Information on your n8n setup

• n8n version:1.75.2
• Database (default: SQLite):
• n8n EXECUTIONS_PROCESS setting (default: own, main):
• Running n8n via (Docker, npm, n8n cloud, desktop app):Docker
• Operating system:

BASHCopied
Preformatted text

I would appreciate any guidance or insights on how to resolve this issue and successfully upload the reel to Instagram.